baber/WOPTO huggingface dataset:
Patent EP-0898851-A2 (EP)
Title: Perfectionnements d'un systeme polyvalent de telecommunications hertziennes et procede de reaffectation dynamique des frequences
Inventor: JACKSON ALLEN
IPC: H04W52/02
Filed: 1997-06-30
Abstract: La présente invention concerne un système de télécommunications hertziennes dans lequel plusieurs stations de base, pour communiquer avec plusieurs stations mobiles utilisent un créneau gestion et de plusieurs créneaux vocaux (ou numériques). Ce système affecte de façon dynamique un groupe défini de fréquences à une station de base pour un moment donné. Les stations de base recherche dans le groupe de fréquences celles qui sont en cours d'utilisation dans les créneaux ouverts dans les limites de réception radio de la station de base. L'invention concerne également un système et un procédé d'exploitation d'un dispositif radiotéléphonique, et notamment d'un commutateur privé radiotéléphonique, permettant d'utiliser ce dispositif aussi bien comme système vocal que comme système pageur, grâce à l'intégration d'un protocole de communication admettant les communications téléphoniques vocales ainsi que la messagerie numérique avec un terminal à distance. Les terminaux à distance, qui peuvent être des pageurs, des combinés portables, des téléphones mobiles, utilisent, pour leurs communications au niveau de la partie filaire du système, les mêmes protocoles et les mêmes techniques de gestion du signal.
Patent EP-0944943-A2 (EP)
Inventor: POTH RAINER
IPC: H02B13/035
Filed: 1997-12-12
Abstract: L'invention concerne un dispositif d'accouplement électrique pour raccorder des lignes de connexion séparables entre au moins deux zones de commutation, notamment pour des appareils de commutation moyenne tension. Les lignes de connexion sont introduites à travers les parois du boîtier et entourées par un corps isolant à symétrie de révolution. Les deux zones de commutation sont entourées par un manchon isolant commun et les lignes de connexion sont raccordées de façon électroconductrice par un dispositif de contact. Les boulons de traversée (DB1,DB2) sont munis côté face d'un contact multiple (MK), sous forme d'élément de contact annulaire, servant à recevoir un plot de contact (KB). Ce dernier (KB) est constitué d'une seule pièce et présente une forme sphérique au niveau des contacts multiples (MK). Ce plot de contact (KB) est entouré par la douille (HS) qui présente une forme courbée vers l'intérieur dans la zone médiane longitudinale du plot de contact (KB) et est raccordée à celui-ci de façon électroconductrice. Les degrés de liberté dans la zone angulaire, latérale et axiale sont compensés au moyen de ce dispositif d'accouplement électrique. Les dispositifs d'accouplement électrique de ce type sont employés dans les appareils de commutation moyenne tension.
Patent EP-0867563-A2 (EP)
Inventor: FROTTIER JEAN-PIERRE
IPC: E01B21/02
Filed: 1998-03-23
Abstract: A rail track comprises a fixed surface (2) which supports the track, at least two rails (10) which incorporate a rail head (11), a groove (16), a rail slat (12) and a rail foot(13). Sound damping units are located near the rails and the lower sections and consist of reduced old rubber with a polyurethane binding. The units have upper and lower sides (33, 34) and edge and chamber sides (32, 31). The filling material is in the form of a beam and the upper side (33) of the filling member (30) has sound absorbing units.
Patent EP-0870863-A2 (EP)
Title: Method for finishing treatment of a fabric material
Inventor: HIRAI MOTOHIKO
IPC: D06M101/06
Filed: 1998-04-08
Abstract: Proposed is a method for the finishing treatment of various
kinds of fabric materials with an aminoalkyl-modified dimethylpolysiloxane
to impart the fabric material with excellent softness and
smoothness with less disadvantages of yellowing of the treated fabric
material than in the prior art using similar aminoalkyl-modified dimethylpolysiloxanes.
In the inventive method, the aminoalkyl-modified
dimethylpolysiloxane is represented by the general formula
 A-SiR 2 -O-(-SiR 2 -O-) p -(-SiRQ-O-) q -SiR 2 -A, 
in which R is a monovalent hydrocarbon group having 1 to 20 carbon
atoms, Q is an aminoalkyl group expressed by the general formula
 -R 1 -(-NH-CH 2 -CH 2 -) n -NH 2 , 
R 1  being a divalent hydrocarbon group having 1 to 8 carbon atoms
and the subscript n being 2 or 3, A is a hydroxyl group, R, OR or Q,
the subscript p is an average number in the range from 5 to 2000 and
the subscript q is 0 or an average number not exceeding 100 with the
proviso that q is not 0 when the groups denoted by A in a molecule are
each a hydroxyl group, R or OR, and having an amine equivalent in
the range from 5000 to 100,000 g/mole.
Patent EP-0870463-A2 (EP)
Inventor: ALLRED III JIMMIE B
IPC: A61B1/00
Filed: 1998-04-10
Abstract: A device constructed of materials including metal
components having very low magnetic susceptibilities is
described. The device is particularly useful in the vicinity
of the strong magnetic field of an MRI scanner.
Patent EP-0879723-A2 (EP)
Inventor: DROSTE HANS
IPC: B60J7/185
Filed: 1998-04-16
Abstract: Soft top of a motor car is locked in place against the windshield frame on the body by a lock comprising a housing (18) located on the soft top side, having a movable locking hook (20) which interacts with a link on the windshield frame. The hook is moved from the open to the closed positioned by a motorised actuating mechanism, which includes a gear motor oriented parallel to the long dimension of the hook. A transverse transmission member and a gear (24) act on a drive lever (25) which moves the hook. The housing is preferably screwed to the rigid front frame of the soft top, the fastening screws being concealed from the vehicle occupants by plastic caps.
Patent EP-0876855-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B08B5/00
Filed: 1998-04-21
Abstract: The method is especially for removal of tobacco, paper, glue residue in packaging machines of the tobacco industry. During operation of the machines, or after switch-off, loose particles and residue etc. are removed by blowing air and/or suction and/or vibration movements of machine parts etc. Any sticking residue, especially glue, are removed by mechanical action, e.g. brushing, scraping, etc. Localised removal is possible for areas subjected to high waste residue. Any residue dropping downwards due to gravity during machine operation, is directly collected and removed especially by suction.
Patent EP-0877343-A2 (EP)
Inventor: LISSEWSKI GERD
IPC: G07F9/10
Filed: 1998-04-27
Abstract: The automatic vending machine has an insulation layer (8,9) at the side of the vending machine housing (2) towards the foundation (3). The insulation layer is a two-part plastics mat (8,9), such as "Isodur P" (RTM).
Patent EP-0889522-A2 (EP)
Inventor: KRUEGER REINHARD DIPL-ING
IPC: H01L23/10
Filed: 1998-06-13
Abstract: A ceramic housing, especially for electronic component encapsulation, has ceramic parts (1, 2) bonded by a glass solder (3) with a soldering temperature of 500-800 degrees C. Preferably, the glass solder has initial contents (wt.%) of: (a) 3 Ta2O5, 1 Al2O3, 10 SiO2, 25 B2O3 and 60 ZnO; or (b) 12.5 SiO2, 25 B2O3 and 62.5 ZnO and the housing comprises aluminium nitride. Also claimed is a process for bonding ceramic parts, especially to produce the above housing, in which an organic paste of glass frit is applied to a first ceramic part, the organic component is removed and the paste is vitrified by holding this first part at above 600 degrees C, joining this first part to a second ceramic part and heating the assembly at a higher temperature.
Patent EP-0911195-A2 (EP)
Inventor: TEPEL JOERG PETER
IPC: F16F1/38
Filed: 1998-09-08
Abstract: A rubber / metal (1) bearing for attaching a stabiliser (2) to a vehicle body, comprises a rubber member (5) which surrounds the stabiliser, and a canister (6) for the rubber member and stabiliser. The rubber member consists of a stopping unit fixed in the canister and a closure member (5b). The rubber member pref. consists of a rubber or plastic based elastomer.
Patent EP-0911780-A2 (EP)
Inventor: HESSING BERND
IPC: G08G1/09
Filed: 1998-09-21
Abstract: A first information signal (ADP) with first number (n) of blocks is stored in a preset first region (130) of the respective data message (100), with the number smaller than the total block number (udl) and can be determined by a sequential interpretation of the first information signal. A second information signal (IBS) with a second number (p) of data blocks is stored in a second region (140) of the respective message, with the sum (n+p) of the first and second number of blocks less than or equal to the total number of blocks.
Patent EP-0921330-A2 (EP)
Inventor: KATZ MATHIAS
IPC: F16D65/08
Filed: 1998-11-28
Abstract: The damping element (6) is a truncated wedge-shaped elastic body (7) whose thickness increases with the distance from one edge (6A) towards the other edge (6B). The damping element may consist of one or more material layers, especially metals and/or elastic or elastomer plastics, preferably natural or synthetic rubber, foam, silicone, fiber-reinforced plastics, acrylate, polysulfide and/or epoxy resin.
Patent EP-0924487-A2 (EP)
Inventor: SCHMIDBAUER WILHELM
IPC: F26B5/04
Filed: 1998-12-17
Abstract: After the final washing stage the silicon grains are placed, in a perforated container, in a heated vacuum tight vessel of VA-2 or VA-4 steel, which is electro-polished or coated with a clean room compatible temperature resistant material, e.g. silicon, Teflon or PFA. A cycle of evacuation and flooding the vessel with extremely pure air with a relative humidity of less than 20% or a pure inert gas is repeated several times.
Patent EP-0873035-A2 (EP)
Inventor: DU YONGANG DR-ING
IPC: H04L12/70
Filed: 1998-04-08
Abstract: The uni-or bi-directional ring network has a number of stations (1-4), coupled to respective network interfaces (5-8), each having a transmission and reception ring connection. The connections are established and the information is exchanged via ATM cells having a header containing a virtual path identifier and virtual channel identifier. At least one of the network interfaces (5) incorporates a conversion circuit for reversible conversion of the data bytes in the header of the ATM cells into a network specific identification.
Patent EP-0860880-A2 (EP)
Inventor: CHAN SIMON S
IPC: H01L21/768
Filed: 1996-09-18
Abstract: A semiconductor device is described having an interconnection pattern comprising a
dielectric layer (21) bonded to a metal layer (22) through an intermediate bonding
layer (23) formed by reaction of an adhesion promoter with the metal. The dielectric
layer comprises a material selected from the group consisting of teflons, parylenes and
silesquioxanes. By employing a low resistivity metal, such as copper and a low
dielectric constant material a low RC delay interconnection pattern can be formed.
Patent EP-0887757-A2 (EP)
Inventor: HOELL ERIC WILLIAM
IPC: G06Q30/06
Filed: 1998-06-04
Abstract: A method of delaying availability of a price
change to checkout terminals following a change in price
displayed by an electronic price label (EPL) which minimizes
server overhead required to change prices. The method
includes the steps of storing (62) a first time associated
with the change in price displayed by the EPL, providing a
price change file for changing the first price to the second
price and containing a delay period, reading (64) the price
change file to obtain the delay period, determining (70)
whether a current time is later than the first time plus the
delay period, and executing (80) the price change file if
the current time is later than the first time plus the delay
period to replace the first price with the second price.
Patent EP-0899557-A2 (EP)
Inventor: UCHIDA SHINJI
IPC: G01N21/552
Filed: 1998-08-24
Abstract: An improved attenuated total reflection (ATR)
element and the measurement apparatus employing the
element capable of performing a measurement with a high
accuracy at a low operating cost is disclosed. An ATR
element of the present invention permits an incident beam
to have an internal total reflection at the surface, and
comprises a projection protruded at the portion where the
incident beam has the internal total reflection.
Patent EP-0902023-A2 (EP)
Inventor: BAKER MARK R
IPC: C10L1/198
Filed: 1998-09-09
Abstract: The present invention is directed to a process for preparing a condensation
product of a glyoxylic reactant and a hydrocarbyl-substituted aromatic compound
having at least one hydroxy functionality, which includes (a) providing the glyoxylic
reactant in the form of a compound represented by the formula
 
or its reactive equivalent, wherein R 1  and R 3  independently are hydrogen or hydrocarbyl
group of 1 to about 4 carbon atoms; and R 2  and R 4  independently are
hydrocarbyl groups of 1 to about 4 carbon atoms; (b) mixing the aromatic compound
with the glyoxylic reactant; and (c) heating the mixture to a temperature of
about 50°C to about 200°C in the presence of an acid catalyst for a sufficient time
to form the condensation product.
Patent EP-0926175-A2 (EP)
Inventor: MAKABE YOSHIKI
IPC: C08L77/00
Filed: 1998-12-24
Abstract: A liquid-crystalline resin with ester bonds has a
terminal hydroxyl concentration of not less than 15 x 10 -6 
equivalent/g. It can be incorporated in a thermoplastic
resin composition.
Patent EP-0928667-A2 (EP)
Inventor: PHILLIPS ALAN
IPC: B25C1/08
Filed: 1998-12-29
Abstract: The present invention relates to an aluminium cylinder for an internal
combustion fastener driving tool.
Patent EP-0956722-A2 (EP)
Inventor: DRIESSEN PETER F
IPC: H04B7/26
Filed: 1998-01-08
Abstract: L'invention porte sur réseau cellulaire de télécommunications dans lequel il est possible d'accroître la capacité d'une cellule en disposant des antennes émettant différents signaux sur la même fréquence porteuse en des points distincts de la cellule, plutôt qu'au centre de la cellule. L'invention porte également sur un récepteur à plusieurs antennes utilisant la diversité spatiale, pour la formation et l'annulation du faisceau, afin d'extraire le signal désiré.
Patent EP-1003876-A2 (EP)
Inventor: BRADFISCH GREGORY A
IPC: A01N63/50
Filed: 1998-03-13
Abstract: L'invention a trait à des isolats de Bacillus thuringiensis et leurs toxines, qui sont actifs dans la lutte contre divers lépidoptères, coléoptères et pucerons ravageurs. Les isolats sont PS17, PS28Q2, PS33F2, PS32B, PS54G2, PS50C, PS71M3, PS86BB1, PS86Q3, PS140E2, PS169E, PS62B, PS158C2, PS167P, PS196S1, PS201T6, HD511, PS18, PS28K1, PS43A2, PS159E6, PS164H2, PS186EE, PS196Q3, PS198A2, PS225K1, KB6, KB19, HD977 et HD541.
Patent EP-0963648-A2 (EP)
Inventor: DRIEL CAREL JAN LEENDERT VAN
IPC: H04L49/111
Filed: 1998-11-02
Abstract: In a communication system a network switch (4) is coupled to an access network (1) in order to enable communication between a network (2) and terminals (13) connected to the access network (1). In the prior art communication system, the network switch needs to know the details of the access network, in order to be able to deliver information to the correct terminal. This requires that a dedicated network switch (4) is used which is substantially more complex than a standard network switch. To solve this problem, an access node switch (8) is used which deals with the access network specific details. Consequently a network switch (4) can be used which operates according to standard switching protocols.
Patent EP-0929173-A2 (EP)
Inventor: JACOBI ELI
IPC: H04M11/00
Filed: 1999-01-06
Abstract: An apparatus and method for selectively compressing information
to be transmitted over a communications network includes an analog line
monitor connected to an analog telephone and an analog data communications
device. The analog line monitor is configured for detection of carrier
tone signals associated with data transmissions. An analog-to-digital/digital-to-analog
(AD/DA) converter is connected to the analog line monitor to
convert the information contained in transmissions from the analog telephone
and the analog data communications device from an analog format to a digital
format. Optionally, the AD/DA circuitry is configured for demodulating data
prior to transmission over the network. Compression circuitry is responsive to
detection of a carrier tone signal by the analog line monitor, such that detection
of a carrier tone signal suppresses compression of data transmitted by
the data communications device. A transmitting device is connected to the
AD/DA converter and to the compression circuitry to transmit information
generated by the analog telephone and the analog data communications
device to a remotely located communications device. A preferred embodiment
includes a digital line monitor connected to a digital communications
device. Decompression circuitry is connected to the digital line monitor to
decompress information transmitted by the digital communications device.
A signaling information extractor is connected to the decompression circuitry
to extract signaling information from the decompressed digital information.
The transmitting device transmits the information received by the digital line
monitor.
Patent EP-0958991-A2 (EP)
Inventor: KLEIN RUDOLF
IPC: B62D15/02
Filed: 1999-02-02
Abstract: The code disc (5) is rotated by the steering spindle (4) via a compensation piece (8) non-rotatably connected with the steering spindle. The code disc is radially secured and rotatably located in the housing (2) of the steering angle sensor, in which the probe device is also arranged. The coupling of the compensation piece to the code disc is such that a drive force from the compensation piece is exertable on the code disc only in a tangential direction.
Patent EP-0949358-A2 (EP)
Inventor: WAKITA SABURO
IPC: C30B11/00
Filed: 1999-02-25
Abstract: The present invention provides a mold for producing a
silicon ingot having a layered structure for producing the
silicon ingot free from generation of cracks, and a method
for fabricating the mold, wherein the mold for producing a
silicon ingot has a layered structure comprising an inner
silica layer 3 containing a fused silica powder (not shown
in the drawing) with a particle size of 100 µm or less and a
fine fused silica sand 31 with a particle size of 100 to 300
µm, and an outer silica layer 4 containing a fused silica
powder (not shown in the drawing) with a particle size of
100 µm or less and a coarse fused silica sand with a
particle size of 500 to 1500 µm.
Patent EP-0941876-A2 (EP)
Inventor: WODE STEFAN DR
IPC: B60G17/04
Filed: 1999-03-06
Abstract: The phase ratio during a phased regulating process is reducible by the control unit (6) with increasing duration of the regulating process. Also during a phased regulating process with increasing duration of the regulating process the phase frequency is degraded by the control unit. In the control unit the temperature the compressor (4) will reach at the end of a regulating process is estimated.
Patent EP-0952408-A2 (EP)
Inventor: NUMOTO HIRONAO
IPC: F24F11/00
Filed: 1999-04-06
Abstract: In a refrigeration cycle using a flammable refrigerant as a refrigerant and comprising an indoor heat exchanger (6), an outdoor heat exchanger (3), a compressor (1) and an expansion device (5) which are annularly connected to one another through pipes, the refrigeration cycle is provided with a gas sensor (8) and a refrigerant discharge portion (9), the gas sensor (8) monitors leakage of the refrigerant from the refrigeration cycle to outside, and after the leakage is detected by the gas sensor (8), the discharge portion (9) is opened to discharge the refrigerant to outside. At that time, the gas sensor (8) is disposed inside a room, and the discharge portion is disposed outside the room. Further, the discharge portion (9) is provided with a fan (19) to facilitate the dispersion of the refrigerant. Further, the discharge portion (9) is provided with a burner portion (29) to discharge out the refrigerant while burning the refrigerant. With the above structure, the leakage of a flammable refrigerant is monitored, and after the leakage is detected, the refrigerant is positively discharged to the safe atmosphere, e. g. to the side of an outdoor unit, and even if the refrigerant is leaked at the side of an indoor unit, it is possible to suppress the leakage to a certain level.
Patent EP-0952030-A2 (EP)
Inventor: LASKA BERND DR
IPC: B60L9/28
Filed: 1999-04-15
Abstract: The system has a number of drive groups (18), each contains at least one drive motor (M) and an input converter group (12), connected in series to a supply network (UN). Each input converter group is associated with at least one transformer group (14) which supplies the group's drive motors from the secondary sides via a drive converter. Each input converter group is also associated with at least one compensation circuit (20) which manages a uniform load distribution at the input converter groups by connecting the inputs of the drive converter together electrically. Preferably, the compensation circuit provides an actuator for each drive converter coupled to the compensation circuit at the input side. The actuators feed parallely on a secondary DC intermediate circuit (34).
Patent EP-0969334-A2 (EP)
Inventor: KIMURA KOHICHI
IPC: G03G15/20
Filed: 1999-07-02
Abstract: An oil coating roller comprising a porous round-rod-like
molded product, a heat-resistant fiber felt layer provided on an
outer circumference of the porous round-rod-like molded product,
and a porous film applied onto an outer circumference of the felt
layer. The porous round-rod-like molded product contains
heat-resistant fibers bound to each other by a binder, and has
fine communicating voids free from the binder among the fibers
and evenly distributed pores having a pore size in a range of from
0.05 to 2 mm and a total void percentage in a range of from 30
to 90 %. The porous round-rod-like molded product is impregnated
with silicone oil. The heat-resistant fiber felt layer has a
thickness in a range of from 0.5 to 5 mm. The porous film has
a thickness in a range of from 15 to 130 µm, a mean pore size in
a range of from 0.1 to 3.0 µm, a porosity in a range of from 60
to 90 % and an air permeability in a range of from 3 to 1500 sec
per 100 cc.
Patent EP-0978667-A2 (EP)
Inventor: GRILL JOACHIM DR
IPC: F16H49/00
Filed: 1999-08-04
Abstract: The transmission includes a rigid gear crown with internal teeth, a flexible gear wheel with outer teeth inside it, and a wave generator to control the engagement. The tooth profiles of the flexible gear wheel and the fixed gear crown are such that each tooth of the flexible wheel moves on an abrasive track inside the tooth gap of the crown tooth profile.
Patent EP-0981208-A2 (EP)
Inventor: YANAGI SHUZO
IPC: H04J13/00
Filed: 1999-08-19
Abstract: A base station transmitter for a CDMA system which
can quickly reflect an amplitude controlling signal from
a mobile station in transmission power control of the
base station. The transmitter has a plurality of channel
signal processing units which are provided for each
communication channel and each of which converts an
amplitude signal and a transmission signal into a serial
signal. The transmission signal represents information
to be transmitted and the amplitude signal is a signal
for directing whether an amplitude of the transmission
signal is increased or decreased. In the serial signal,
one or more dummy bits are inserted between the
transmission signal and the amplitude signal. The serial
signal is then separated into the transmission signal and
the amplitude signal. Each of the separated transmission
signals is spread modulated with a corresponding spread
code, and the spread modulated signals are combined into
a combined spread signal on the basis of respective
amplitude signals.
Patent EP-0985935-A2 (EP)
Inventor: BAE MOO-HO
IPC: G01S7/52
Filed: 1999-09-03
Abstract: A method for realizing a transmit focusing in an ultrasonic imaging
system is provided, which is a method for realizing a transmit focusing
with respect to all imaging points by synthesizing pulse patterned plane
waves having the same imaging point using transmit data and receive data
with respect to plane waves of each pulse pattern having a different
travelling direction and a linear time delay.